Find the diameter of the circle if its length is 18.84.

In this task, we will find the diameter of a circle at a known circumference;

To do this, recall and write down the formula for the length of a circle in terms of its diameter, since, according to the condition of the task, we need to find the diameter of the circle;

L = D * п;

Where L is the circumference; D is the diameter of this circle; п – number of PI equal to 3.14;

From this formula, we express the diameter;

For this we find the unknown factor by dividing the particular factor by the known factor;

D = L / п;

Let’s substitute the data and calculate;

D = 18.84 / 3.14;

D = 6;

Answer; The diameter is 6.